summaryrefslogtreecommitdiff
path: root/scripts/lib/kdoc
diff options
context:
space:
mode:
authorKarol Wachowski <karol.wachowski@intel.com>2025-05-28 17:42:53 +0200
committerJacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>2025-06-05 14:36:56 +0200
commita47e36dc5d90dc664cac87304c17d50f1595d634 (patch)
tree26c6eefe19a20edac9f36b30d5d21dd0cebeffd3 /scripts/lib/kdoc
parent98d3f772ca7d6822bdfc8c960f5f909574db97c9 (diff)
accel/ivpu: Trigger device recovery on engine reset/resume failure
Trigger full device recovery when the driver fails to restore device state via engine reset and resume operations. This is necessary because, even if submissions from a faulty context are blocked, the NPU may still process previously submitted faulty jobs if the engine reset fails to abort them. Such jobs can continue to generate faults and occupy device resources. When engine reset is ineffective, the only way to recover is to perform a full device recovery. Fixes: dad945c27a42 ("accel/ivpu: Add handling of VPU_JSM_STATUS_MVNCI_CONTEXT_VIOLATION_HW") Cc: stable@vger.kernel.org # v6.15+ Signed-off-by: Karol Wachowski <karol.wachowski@intel.com> Reviewed-by: Lizhi Hou <lizhi.hou@amd.com> Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Link: https://lore.kernel.org/r/20250528154253.500556-1-jacek.lawrynowicz@linux.intel.com
Diffstat (limited to 'scripts/lib/kdoc')
0 files changed, 0 insertions, 0 deletions